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From: "Roger Pau Monné" <roger.pau@citrix.com>
To: Jan Beulich <jbeulich@suse.com>
Cc: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
	Andrew Cooper <andrew.cooper3@citrix.com>
Subject: Re: [PATCH 7/9] x86/mwait-idle: drop const from struct cpuidle_state arrays
Date: Fri, 24 Apr 2026 19:57:55 +0200	[thread overview]
Message-ID: <aeuvI_ojCxA9BR36@macbook.local> (raw)
In-Reply-To: <5516d0a1-8fac-48ff-bbe1-85726b730e94@suse.com>

On Thu, Mar 12, 2026 at 05:57:18PM +0100, Jan Beulich wrote:
> A subsequent change will want to be able to alter them based on a new
> command line option. (Note that some were __ro_after_init already.)
> 
> Signed-off-by: Jan Beulich <jbeulich@suse.com>

I wonder if we could also move all the cstate tables to .init section,
as after boot we would only use one of those.  Anyway, for the change
here:

Acked-by: Roger Pau Monné <roger.pau@citrix.com>

Thanks, Roger.


  reply	other threads:[~2026-04-24 17:58 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-12 16:53 [PATCH 0/9] x86/mwait-idle: sync up with Linux 7.0-rc Jan Beulich
2026-03-12 16:54 ` [PATCH 1/9] x86/mwait-idle: arrange for BSP MSR adjustments during S3 resume Jan Beulich
2026-04-24 14:34   ` Roger Pau Monné
2026-05-04  9:02     ` Jan Beulich
2026-03-12 16:54 ` [PATCH 2/9] x86/mwait-idle: clean up BYT/CHT auto demotion disable Jan Beulich
2026-04-24 14:47   ` Roger Pau Monné
2026-05-04  9:07     ` Jan Beulich
2026-03-12 16:55 ` [PATCH 3/9] x86/mwait-idle: latch struct idle_cpu contents Jan Beulich
2026-04-24 15:24   ` Roger Pau Monné
2026-03-12 16:55 ` [PATCH 4/9] x86/mwait-idle: move pre-initialized struct idle_cpu instances Jan Beulich
2026-04-24 15:33   ` Roger Pau Monné
2026-03-12 16:56 ` [PATCH 5/9] x86/mwait-idle: Remove unused driver version constant Jan Beulich
2026-04-24 15:35   ` Roger Pau Monné
2026-03-12 16:56 ` [PATCH 6/9] x86/mwait-idle: Remove the 'preferred_cstates' parameter Jan Beulich
2026-04-24 15:37   ` Roger Pau Monné
2026-03-12 16:57 ` [PATCH 7/9] x86/mwait-idle: drop const from struct cpuidle_state arrays Jan Beulich
2026-04-24 17:57   ` Roger Pau Monné [this message]
2026-05-04  9:14     ` Jan Beulich
2026-03-12 16:57 ` [PATCH 8/9] x86/mwait-idle: Add cmdline option to adjust C-states table Jan Beulich
2026-04-24 19:10   ` Roger Pau Monné
2026-05-04  9:29     ` Jan Beulich
2026-03-12 16:58 ` [PATCH 9/9] x86/mwait-idle: Add C-states validation Jan Beulich
2026-04-24 19:15   ` Roger Pau Monné
2026-05-04  9:34     ` Jan Beulich
2026-05-08  7:38       ` Roger Pau Monné
2026-05-11 10:41         ` Jan Beulich
2026-05-12 15:22 ` [PATCH 0/9] x86/mwait-idle: sync up with Linux 7.0-rc Oleksii Kurochko

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